45554055022 has 16 divisors (see below), whose sum is σ = 78524121312. Its totient is φ = 19415302560.

The previous prime is 45554055013. The next prime is 45554055031. The reversal of 45554055022 is 22055045554.

It is an interprime number because it is at equal distance from previous prime (45554055013) and next prime (45554055031).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8986033 + ... + 8991100.

It is an arithmetic number, because the mean of its divisors is an integer number (4907757582).

Almost surely, 2^45554055022 is an apocalyptic number.

45554055022 is a deficient number, since it is larger than the sum of its proper divisors (32970066290).

45554055022 is a wasteful number, since it uses less digits than its factorization.

45554055022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17977323.

The product of its (nonzero) digits is 200000, while the sum is 37.

The spelling of 45554055022 in words is "forty-five billion, five hundred fifty-four million, fifty-five thousand, twenty-two".